City of Walls and Secrets
| Image |  |
|---|---|
| Description | episode of Avatar: The Last Airbender |
| Author/s |
director: Lauren MacMullan |
| Publication date | September 22, 2006 |
| Language | |
| Country of origin | United States |
| Wikipedia link | https://en.wikipedia.org/wiki/City_of_Walls_and_Secrets |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |